This Control Actuation System (CAS) is a guidance system for unmanned flying objects. It consists of three MPS fin actuators that each independently position an aerodynamic fin. The maximum angle of incidence is ±8°, which allows the device to carry out highly precise dynamic manoeuvres. The miniature fin actuators that make up this Control Actuation System are manufactured by MPS Microsystems and were designed based on customer specifications. Designed to guide a very small object and disposing of an extremely limited space, these fin actuators meet strict requirements in terms of performance, weight - less than 100 g - and dimensions. To reduce the length of this actuator, MPS Microsystems used part of the screw length as the motor axis. This screw is equipped with a very compact 4-point contact bearing that simultaneously absorbs axial and radial loads. The angular play on the aileron axis is less than 0.1° rms. This actuator meets the storage and vibration requirements of military equipment.

Lumir is the first Korean company to successfully develop and manufacture this onboard equipment, delivering superior performance and significant cost savings compared to competitors’ products. By integrating non-volatile NAND flash devices into the image data handling unit, storage capacity has been significantly increased, with data retention maintained even when the power is off.The image data handling unit of the satellite is a core device that receives high-speed, large-capacity data output from Earth observation sensors mounted on the satellite—such as SAR or optical cameras—then compresses and stores the data in real time, while also performing encryption and encoding for transmission to ground stations. Lumir has successfully developed and manufactured this satellite-mounted device domestically in Korea for the first time, breaking reliance on imported technologies. This achievement secures Lumir’s competitiveness by delivering superior performance and significant cost savings compared to foreign products.

The radar that Raytheon Missiles & Defense is building for the U.S. Army has long been known as the Lower Tier Air and Missile Defense Sensor (LTAMDS). Now, ...

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ELECTROMECHANICAL RELAYS

ARDRONIS는 로데슈바르즈의 드론 대응 솔루션 제품군입니다. 복합 시스템 접근 방식으로 고객이 각각의 고유한 최종 사용자 요구사항에 따라 악의적이고 비협조적 위협을 탐지-식별-위치 확인-추적-검증-대응할 수 있습니다. ARDRONIS가 RC 드론 활동을 탐지하면 드론 신호의 유형을 자동으로 분류하고, 드론의 방향과 조종자를 확인한 다음, 드론이 목표물에 도달할 수 없도록 무선 제어 링크를 차단합니다. 대부분의 상업용 원격 제어 드론은 최신 주파수 가변 파형인 FHSS(Frequency Hopping Spread Spectrum)를 통해 제어합니다(업링크). 기타 일반적인 드론 유형은 Wi-Fi을 통해 제어합니다(업링크). 드론에서 전송하는 신호(다운링크)는 일반적으로 FHSS, Wideband 또는 Wi-Fi 신호입니다.

Developed by MPS Microsystems, the voice-coil nano-positioner unites a Lorentz-force motor, flexure guidance and on-board electronics inside a 65 × 60 × 38 mm envelope. Standard travel is 2.88 mm, extendable to 7 mm with the same coil, suiting microscope objectives, small mirrors and sensors that demand friction-free motion. Bidirectional repeatability stays within ±1 µm over a 360 µm stroke and ±2.5 µm across the full stroke. We can tailor mounting plates, objective clamps and cable exits to suit your specific requirements, ensuring that this voice-voil actuator can be integrated seamlessly into your system.